Georgetown weather in June
June in Georgetown: warm, soaked, with clean air — a gamble, with 29 rainy days.
#11 of 12 months in Georgetown · #805 of 897 destinations to visit in June · comfort 57/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Georgetown in June
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Georgetown climate normals — June
| Daytime high | 28°C / 82°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Rainfall | 351 mm / 13.8 in | ⛈ soaked |
| Rainy days | 29 days | |
| Humidity | 87% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 8.7 h/day | |
| Daylight | 12.5 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Georgetown in June — FAQ
- Is June a good time to visit Georgetown?
- June in Georgetown: warm, soaked, with clean air — a gamble, with 29 rainy days. It ranks #11 of 12 months for Georgetown on SeasonMap's comfort score (57/100).
- What is the weather like in Georgetown in June?
- In June, Georgetown averages a daily high of 27.6°C and a low of 24.5°C, with about 350.7 mm of rain over roughly 28.8 rainy days.
- What is the air quality in Georgetown in June?
- Georgetown has a mean US Air Quality Index of about 34 in June.